Tea with AK71: ASSI is on Twitter!

Some time back, a reader, Chu Yeow, asked if I was considering getting a Twitter account.  Being an IT dinosaur, I was already caught up with blogging and I was not sure what Twitter did and I didn't see the need for it. What I do know is that it has a little bird logo.

Anyway, today, I decided to just register for a Twitter account and see how it goes (although I still do not know if it would be something useful or not).  After all, I see many blogs with "Follow me on Twitter" buttons too.  OK, ok, I know. I should not just do something because other people are doing it.

My Twitter ID is "AK71SG".  It is a shame that the ID "AK71" was already taken.  So, "AK71SG" is the next best thing since I am AK71 and I am in Singapore. Very clever, don't you think? ;-p

If anyone has any idea as to how I could derive benefits from having a Twitter account, please share with me by leaving me a comment.  I would be most grateful as, obviously, I am not the most IT savvy person around. :-)

Control of non-renewable resources!

I was first introduced to the concept of non-renewable resources probably during my days as an "A" level student.  It was believed that crude oil would be depleted in 30 years back then.  Well, 20 years have gone by but it seems that we have more proven reserves of crude oil than ever before but it does not change the fact that it is still a non-renewable resource.

OPEC has 12 members and between them, they control 60% of the world's proven crude oil reserves and produce 40% of the world's oil currently. OPEC's importance cannot be underestimated although there are more non-OPEC oil producers since the 1980s.  This is because oil output by non-OPEC oil producers is likely to fall over the next decade.

Although the world is still very much dependent on oil for its energy needs, there are many alternatives to oil.  The increasing awareness of global warming and climate change issues has encouraged efforts to produce energy cleanly and sustainably.  These efforts would only intensify over time.  So, crude oil might be non-renewable but it is replaceable.

Today, in the papers, I learned that there are some other non-renewable resources which are controlled to a large extent by a single Asian country. I first learned of this only a few weeks ago. Some of you might already know what I am talking about: rare earth minerals.  A quick check on Wikipedia reveals that "the majority of rare earth minerals are mined in Asia, with China producing 93 percent of the world's supply, and more than 99 percent of the most valuable supply!"

In the recent case of Japanese authorities arresting a Chinese fisherman in disputed waters, the Chinese stopped the export of such rare earth minerals to Japan. Apparently, these rare earth minerals are so important in the production of many advanced products that the Japanese authorities bowed to pressure and released the fisherman.

The papers today reported that the Chinese seem to have halted the shipments of these rare earth minerals to the United States and Europe as well.  This is in response to the rising trade and currency tensions China has with the West.  How long would this embargo last?

It is also reported that the Chinese plan to further reduce their annual export quota for rare earth minerals from next year.  Mining almost all of the world's rare earth minerals, non-renewable resources which seem to have no viable alternatives at the current point in time, makes the Chinese a force as formidable as OPEC and possibly more.